Outsole for a shoe



FIG. 1 is a bottom view of an outsole for a shoe showing my new design;

FIG. 2 is a left side view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a back view thereof; and,

FIG. 6 is an enlarged perspective view of the area labeled “6” in FIG. 1. 

I claim the ornamental design for an outsole for a shoe, as shown and described. 